Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6642355 | Endothelin-antagonizing peptide | Takeo Tanaka, Yoshikazu Morishita, Shigeru Chiba, Isao Kawamoto, Eiji Tsukuda +11 more | 2003-11-04 |
| 6194195 | Strains of streptomyces producing endothelin antagonistic peptides | Takeo Tanaka, Yoshikazu Morishita, Shigeru Chiba, Isao Kawamoto, Eiji Tsukuda +11 more | 2001-02-27 |
| 5639860 | Endothelin-antagonizing peptide | Takeo Tanaka, Yoshikazu Morishita, Shigeru Chiba, Isao Kawamoto, Eiji Tsukuda +11 more | 1997-06-17 |